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National Stock Number:
9510-00-290-4284
Federal Supply Class:
9510
National Item Identification Number:
002904284
Description:
BAR,METAL
Detail:
A metallic product of ferrous or nonferrous material. It is produced as a solid section in straight lengths or short barlike forms of cored or solid cross section. It may be round, square, hexagon, oval, half-oval, or half-round shape whose width, diameter, or distance between parallel faces is 3/8 inch or 10.0mm or greater. Rectangular shape cross-sectional dimensions are limited to those established in Appendix C, FIIG A131. It is round to a maximum diameter of 24 inches or 610.0mm. For a rectangular shape less than 3/32 inch or 2.5mm thickness, see WIRE (1), NONELECTRICAL.
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Manufacturer Information:
| QQS637 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4140 | | BASIC SHAPE STYLE | HEXAGON | | FABRICATION METHOD | COLD FINISH | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD 1ST MATERIAL RESPONSE OR | | AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE OR | | SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE | | CROSS-SECTIONAL WIDTH ACROSS FLATS | 1.750 INCHES NOMINAL | | NONDEFINITIVE SPEC/STD DATA | NCD CONDITION AND | | HEXAGON FORM | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | QQS637 |
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